Newhouse Hardware 3040TR Dual-Volt (16V/30VA or 24V/40VA) Wired Doorbell Transformer, UL Listed Class 2, Threaded Hub Mount, Indoor Low-Voltage Power Supply for Smart Doorbells
Estimate for one unit, air shipping. Final total is confirmed at checkout.
Product arrives warehouse Sep 5, 2026. Products ship from our warehouse every Friday. Delivered to you by Sep 22, 2026.
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Newhouse Hardware 3040TR Dual-Volt (16V/30VA or 24V/40VA) Wired Doorbell Transformer, UL Listed Class 2, Threaded Hub Mount, Indoor Low-Voltage Power Supply for Smart Doorbells · x1
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